Bose FreeSpace IZA 190-HZ Service Manual page 85

Integrated zone amplifier / zone amplifier
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Reference
Designator
D10
BAV99, SOT23, PHILIPS
D102
BAT54S, SOT-23, SCHOTTKY
D107
BAT54S, SOT-23, SCHOTTKY
D109
BAT54S, SOT-23, SCHOTTKY
D105
BAV99, SOT23, PHILIPS
D106
BAV99, SOT23, PHILIPS
 
Reference
Designator
U12
OP-AMP, SMD, 105C, BA4560RF, SOP8
U100
TL072CDR, DUAL, J-FET, INPUT, OP-AMP
U103
TL072CDR, DUAL, J-FET, INPUT, OP-AMP
U105
TL072CDR, DUAL, J-FET, INPUT, OP-AMP
 
Reference
Designator
J1A
WIRE-CONN, 10P, P2.0, #26, UL1061, L=300, B
J2A
WIRE-SHI, 8P, P2.0, #26, UL1, 061/2547, L=400
J101
JACK, INLET, EARPHONE, 50V, 1A, 3.5MM
J9A1
WIRE-SHI, 12P, P2.0, #26, UL, 1061/2547, L130
VR100
VR, ROTARY, 10K/10CX1, 20%, V, L=30, 40TEETH
VR101
VR, ROTARY, B20KX1, 20%, C.C, V, L=30,
40TEETH
VR102
VR, ROTARY, B20KX1, 20%, C.C, V, L=30,
40TEETH
VR103
VR, ROTARY, B20KX1, 20, V, L=15
SW100
SWITCH, SLIDE, DPDT, 50V, 0.5A, L=14, METAL
CON GND
WIRE, GROUND, 1P, L=58, GREEN/YRL, RING
 
ELECTRICAL PART LIST
FreeSpace
®
IZA 250-LZ 3.5mm Jack PCB Assembly
Description
Integrated Circuits
Description
Miscellaneous
Description
Diodes
85
Vendor Part
Number
4840-8970
480T-54S0
480T-54S0
480T-54S0
4840-8970
4840-8970
Vendor Part
Number
3132-7011
3130-8020
3130-8020
3130-8020
Vendor Part
Number
7013-1990
7013-2161
2113-3332
7013-2150
4751-223E
4751-227E
4751-227E
4751-2280
5200-5013
7012-9970
Note
4
4
4
4
4
4
Note
4
4
4
4
Note
4
4
4
4
4
4
4
4
4
4

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